Efficient AI text-to-speech model with 82M parameters delivering natural-sounding voice synthesis
Turn any photo into a short AI video with free daily credits and no sign-up required
Stage
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Founded
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Based in
SG
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Pricing model
Open source
Freemium
Pricing
Free to use. Free Chrome Extension with 10,000 characters free every month.
Free: 5 daily credits (one 5-second Standard video). Credit packs: $9.90 for 100 credits (12 months), $19.90 for 220 credits, $29.90 for 360 credits. Plans: Pro $9.90/month or $82.90/year for 120 credits; Max $29.90/month or $250.90/year for 400 credits.
Key features
82M parameter efficiency for lightweight, scalable performance
Multilingual support including English, French, Korean, Japanese, and Mandarin
Customizable voice packs with multiple lifelike voice options
Automatic content segmentation for chapter and section detection
OpenAI-compatible API endpoint for easy integration
Real-time audio generation with NVIDIA GPU acceleration
Processes up to 510 tokens in a single pass for longer audio outputs
Chrome extension for reading webpages aloud
Animate motions including dance, hug, pet, and old photo restoration
Multiple aspect ratios: 9:16, 16:9, and 1:1
5 or 10 second video lengths
Automatic refunds for failed or blocked videos
AI safety check blocking nudity, children, and public figures before credit charge
MP4 download and sharing compatible with all platforms
What makes it different
Outperforms larger models like XTTS (467M params) and MetaVoice (1.2B params) despite having only 82M parameters
Open-source and free for both commercial and personal use under Apache 2.0 license
Lightweight architecture enabling deployment on CPU and GPU with minimal resources
Trained on high-quality, permissively licensed audio for accurate natural-sounding speech
Designed for scalability while preserving excellent audio quality
Free daily credits with no account, sign-up, or card required
One-time credit purchase option with no subscription requirement
Kokoro TTS
MoveFrame